CN201346207Y - Sampling device for continuous phlebotomizing - Google Patents
Sampling device for continuous phlebotomizing Download PDFInfo
- Publication number
- CN201346207Y CN201346207Y CNU2009200184531U CN200920018453U CN201346207Y CN 201346207 Y CN201346207 Y CN 201346207Y CN U2009200184531 U CNU2009200184531 U CN U2009200184531U CN 200920018453 U CN200920018453 U CN 200920018453U CN 201346207 Y CN201346207 Y CN 201346207Y
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- China
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- syringe
- phlebotomizing
- blood
- patient
- main
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- Expired - Fee Related
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Abstract
A sampling device for continuous phlebotomizing belongs to the technical field of medical instruments. When a good deal of blood of a patient is drawn during the blood examination of the patient in a hospital, phlebotomizing with one needle tube can cause several times of needle pulling out and blood injecting into a test tube, so that the operational procedure is cumbersome, and the time of phlebotomizing of the patient is prolonged. The technical schemes of the device are as follows: an intubation tube seat (1) is fixedly connected and communicated with a main syringe (2); a secondary syringe (4) is spliced with the intubation tube seat (1); a secondary syringe holder (5) is inserted in the secondary syringe (4); and a main syringe holder (3) is inserted in the secondary syringe (4). The utility model has the advantages that as the intubation tube seat is designed on the main syringe holder, when the main syringe is filled when more blood is drawn out of the patient, another syringe of blood can be conveniently phlebotomized by drawing the secondary syringe holder along with the drawing out of the main syringe holder and the outcrop of the intubation tube seat. Therefore, the utility model further has the advantages of simple and convenient phlebotomizing, realized continuous larger deal of blood phlebotomizing of the patient, shortened phlebotomizing time, and greatly improved phlebotomizing efficiency.
Description
Technical field
This utility model relates to the medical device technical field, is a kind of continuous blood drawing sampling apparatus more specifically.
Background technology
Take out a lot of blood when some patient does blood test in hospital possibly, pull up possibly in the test tube that reinjects after the blood drawing several times with the blood drawing of needle tubing, this operating process trouble has also prolonged time to patient's blood drawing simultaneously.
Summary of the invention
For overcoming above-mentioned shortcoming, the purpose of this utility model is a kind of continuous blood drawing sampling apparatus of design.Its technical scheme is: intubate seat and main syringe are fixedly connected, and inferior syringe is pegged graft with the intubate seat and communicated, and inferior pintle is inserted in time syringe, and main pintle is inserted in the main syringe.The advantage of this utility model is: this sampling apparatus of drawing blood continuously novelty that is skillfully constructed, because design has the intubate seat on main syringe, after taking out more blood to patient main syringe expired, along with the extraction of main pintle is exposed the intubate seat and is plugged time syringe and can extract another needle tubing blood easily out by pull time pintle, use the simple and convenient patient of giving of its blood drawing to realize the larger amt blood drawing continuously, and make the shortening of blood drawing time improve blood drawing efficient greatly.
Description of drawings
This accompanying drawing is this utility model structural representation.In the accompanying drawing: 1, intubate seat, 2, main syringe, 3, main pintle, 4, inferior syringe, 5, inferior pintle.
The specific embodiment
Claims (1)
1, a kind of continuous blood drawing sampling apparatus is characterized in that: intubate seat (1) is fixedly connected with main syringe (2), and inferior syringe (4) is pegged graft with intubate seat (1) and communicated, and inferior pintle (5) is inserted in time syringe (4), and main pintle (3) is inserted in the main syringe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200184531U CN201346207Y (en) | 2009-01-23 | 2009-01-23 | Sampling device for continuous phlebotomizing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200184531U CN201346207Y (en) | 2009-01-23 | 2009-01-23 | Sampling device for continuous phlebotomizing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201346207Y true CN201346207Y (en) | 2009-11-18 |
Family
ID=41365688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200184531U Expired - Fee Related CN201346207Y (en) | 2009-01-23 | 2009-01-23 | Sampling device for continuous phlebotomizing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201346207Y (en) |
-
2009
- 2009-01-23 CN CNU2009200184531U patent/CN201346207Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091118 Termination date: 20110123 |